diff --git a/mappings/net/minecraft/client/GlHandler.mapping b/mappings/net/minecraft/client/GlHandler.mapping
index c6d9ca9017..1c67ca969c 100644
--- a/mappings/net/minecraft/client/GlHandler.mapping
+++ b/mappings/net/minecraft/client/GlHandler.mapping
@@ -85,7 +85,8 @@ CLASS none/bos net/minecraft/client/GlHandler
 	CLASS none/bos$p
 		FIELD c factor F
 		FIELD d units F
-	CLASS none/bos$x
+	CLASS none/bos$x Texture2DState
+		FIELD a capState Lnone/bos$c;
 		FIELD b boundTexture I
 	FIELD c alphaTestState Lnone/bos$a;
 	FIELD d lightSystemEnabled Lnone/bos$c;
@@ -97,6 +98,8 @@ CLASS none/bos net/minecraft/client/GlHandler
 	FIELD l logicOpState Lnone/bos$f;
 	FIELD n clearState Lnone/bos$d;
 	FIELD p normalizeEnabled Lnone/bos$c;
+	FIELD q activeTexture I
+	FIELD r texture2DState [Lnone/bos$x;
 	FIELD s shadeModel I
 	FIELD t rescaleNormalEnabled Lnone/bos$c;
 	FIELD u colorMask Lnone/bos$g;
@@ -183,6 +186,7 @@ CLASS none/bos net/minecraft/client/GlHandler
 	METHOD f newList (II)V
 	METHOD f drawArrays (III)V
 	METHOD g enableLightSystem ()V
+	METHOD g activeTexture ()V
 	METHOD g pixelStore (II)V
 	METHOD h deleteTextures (I)V
 	METHOD i bindTexture (I)V
@@ -203,3 +207,5 @@ CLASS none/bos net/minecraft/client/GlHandler
 	METHOD w disableColorLogicOp ()V
 	METHOD x enableColorLogicOp ()V
 	METHOD x cullFace (I)V
+	METHOD y disableTexture2D ()V
+	METHOD z enableTexture2D ()V